🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.4 AU - 0.64 AU

Year: 242 Days

Day: 42.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 140.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 13,224,190 km

• M1: 249,529 km (0.095 R)

Asteroid Belt

Center: 0.83 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 623.7

Radius: 9.7

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.09 AU - 1.17 AU

Year: 776 Days

Day: 14.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 13,224,190 km

• M1: 137,480 km (0.026 R)
• M2: 233,971 km (0.045 R)
• M3: 309,069 km (0.12 R)
• M4: 380,128 km (0.113 R)
• M5: 484,248 km (0.074 R)
• M6: 638,783 km (0.056 R)
• M7: 730,337 km (0.093 R)
• M8: 843,283 km (0.071 R)
• M9: 939,325 km (0.075 R)
• M10: 1,027,289 km (0.082 R)
• M11: 1,099,844 km (0.112 R)
• M12: 1,250,339 km (0.104 R)
• M13: 1,387,819 km (0.098 R)
• M14: 1,448,257 km (0.103 R)
• M15: 1,621,192 km (0.112 R)
• M16: 1,801,009 km (0.116 R)
• M17: 2,079,261 km (0.082 R)
• M18: 2,275,234 km (0.1 R)
• M19: 2,420,045 km (0.089 R)
• M20: 2,651,622 km (0.082 R)
• M21: 2,735,995 km (0.083 R)
• M22: 2,804,212 km (0.06 R)
• M23: 2,907,734 km (0.095 R)
• M24: 3,038,782 km (0.091 R)
• M25: 3,252,707 km (0.104 R)
• M26: 3,379,715 km (0.093 R)
• M27: 3,508,519 km (0.059 R)
• M28: 3,752,064 km (0.089 R)
• M29: 3,962,399 km (0.094 R)
• M30: 4,049,614 km (0.049 R)
• M31: 4,186,496 km (0.079 R)
• M32: 4,315,151 km (0.12 R)
• M33: 4,566,026 km (0.103 R)
• M34: 4,647,407 km (0.119 R)
• M35: 4,739,410 km (0.094 R)
• M36: 4,873,450 km (0.067 R)
• M37: 4,998,364 km (0.047 R)
• M38: 5,113,854 km (0.117 R)
• M39: 5,208,848 km (0.106 R)
• M40: 5,433,095 km (0.082 R)
• M41: 5,704,167 km (0.07 R)
• M42: 5,847,033 km (0.038 R)
• M43: 5,924,375 km (0.09 R)
• M44: 5,990,946 km (0.119 R)
• M45: 6,169,715 km (0.062 R)
• M46: 6,418,497 km (0.101 R)
• M47: 6,890,777 km (0.118 R)
• M48: 7,007,763 km (0.107 R)
• M49: 7,078,223 km (0.078 R)
• M50: 7,735,257 km (0.114 R)
• M51: 7,856,880 km (0.093 R)
• M52: 8,015,753 km (0.098 R)
• M53: 8,424,305 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.6

Radius: 8.4

Gravity: 6.37 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.14 AU - 1.7 AU

Year: 1093 Days

Day: 7.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 13,224,190 km

• M1: 105,317 km (0.107 R)
• M2: 179,817 km (0.096 R)
• M3: 249,828 km (0.066 R)
• M4: 466,895 km (0.105 R)
• M5: 530,624 km (0.097 R)
• M6: 597,643 km (0.048 R)
• M7: 684,560 km (0.084 R)
• M8: 799,750 km (0.109 R)
• M9: 952,938 km (0.117 R)
• M10: 1,010,534 km (0.068 R)
• M11: 1,197,681 km (0.076 R)
• M12: 1,462,319 km (0.117 R)
• M13: 1,605,484 km (0.1 R)
• M14: 1,889,421 km (0.113 R)
• M15: 2,020,768 km (0.096 R)
• M16: 2,155,257 km (0.103 R)
• M17: 2,266,707 km (0.098 R)
• M18: 2,388,928 km (0.06 R)
• M19: 2,504,418 km (0.084 R)
• M20: 2,649,079 km (0.101 R)
• M21: 2,713,257 km (0.072 R)
• M22: 2,824,557 km (0.104 R)
• M23: 3,051,647 km (0.063 R)
• M24: 3,138,414 km (0.061 R)
• M25: 3,216,205 km (0.098 R)
• M26: 3,373,731 km (0.113 R)
• M27: 3,584,365 km (0.054 R)
• M28: 3,675,919 km (0.075 R)
• M29: 3,882,364 km (0.116 R)
• M30: 4,060,834 km (0.098 R)
• M31: 4,252,768 km (0.11 R)
• M32: 4,469,536 km (0.08 R)
• M33: 4,579,340 km (0.11 R)
• M34: 4,857,592 km (0.052 R)
• M35: 4,913,991 km (0.065 R)
• M36: 4,981,908 km (0.076 R)
• M37: 5,175,937 km (0.052 R)
• M38: 5,233,532 km (0.095 R)
• M39: 5,337,652 km (0.057 R)
• M40: 5,430,852 km (0.114 R)
• M41: 5,501,162 km (0.082 R)
• M42: 5,559,954 km (0.102 R)
• M43: 5,737,527 km (0.119 R)
• M44: 5,809,035 km (0.104 R)
• M45: 5,904,927 km (0.071 R)
• M46: 6,122,592 km (0.098 R)
• M47: 6,183,478 km (0.109 R)
• M48: 6,318,266 km (0.106 R)
• M49: 6,503,618 km (0.11 R)
• M50: 6,628,233 km (0.096 R)
• M51: 6,866,991 km (0.104 R)
• M52: 7,314,588 km (0.081 R)
• M53: 7,457,155 km (0.065 R)
• M54: 7,574,439 km (0.109 R)
• M55: 8,050,161 km (0.039 R)
• M56: 8,224,293 km (0.069 R)
• M57: 8,372,544 km (0.078 R)
• M58: 8,562,683 km (0.092 R)
• M59: 8,740,405 km (0.042 R)
• M60: 9,044,089 km (0.071 R)
• M61: 9,155,390 km (0.115 R)
• M62: 9,225,102 km (0.056 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.9

Radius: 13.6

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.4 AU - 1.76 AU

Year: 1282 Days

Day: 6.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 127.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 13,224,190 km

• M1: 189,241 km (0.077 R)
• M2: 329,564 km (0.115 R)
• M3: 414,237 km (0.085 R)
• M4: 606,470 km (0.113 R)
• M5: 724,353 km (0.084 R)
• M6: 821,442 km (0.115 R)
• M7: 935,286 km (0.105 R)
• M8: 1,146,518 km (0.051 R)
• M9: 1,258,417 km (0.039 R)
• M10: 1,356,254 km (0.074 R)
• M11: 1,461,422 km (0.094 R)
• M12: 1,560,007 km (0.069 R)
• M13: 1,774,231 km (0.049 R)
• M14: 1,864,737 km (0.096 R)
• M15: 1,993,242 km (0.114 R)
• M16: 2,114,267 km (0.103 R)
• M17: 2,215,993 km (0.1 R)
• M18: 2,325,050 km (0.073 R)
• M19: 2,447,272 km (0.109 R)
• M20: 2,537,479 km (0.108 R)
• M21: 2,674,960 km (0.113 R)
• M22: 2,826,801 km (0.106 R)
• M23: 2,969,518 km (0.101 R)
• M24: 3,090,393 km (0.104 R)
• M25: 3,182,246 km (0.089 R)
• M26: 3,387,345 km (0.104 R)
• M27: 3,482,190 km (0.108 R)
• M28: 3,616,229 km (0.071 R)
• M29: 3,739,199 km (0.088 R)
• M30: 4,015,955 km (0.119 R)
• M31: 4,156,876 km (0.09 R)
• M32: 4,306,324 km (0.071 R)
• M33: 4,506,187 km (0.086 R)
• M34: 4,596,694 km (0.048 R)
• M35: 4,808,076 km (0.104 R)
• M36: 4,915,038 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.8

Radius: 12.9

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.87 AU - 2.35 AU

Year: 1979 Days

Day: 12.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 13,224,190 km

• M1: 164,109 km (0.102 R)
• M2: 273,166 km (0.044 R)
• M3: 359,633 km (0.079 R)
• M4: 449,093 km (0.075 R)
• M5: 582,385 km (0.069 R)
• M6: 746,344 km (0.109 R)
• M7: 902,674 km (0.086 R)
• M8: 993,928 km (0.092 R)
• M9: 1,186,461 km (0.12 R)
• M10: 1,353,711 km (0.117 R)
• M11: 1,630,018 km (0.074 R)
• M12: 1,870,871 km (0.101 R)
• M13: 2,237,087 km (0.08 R)
• M14: 2,399,400 km (0.119 R)
• M15: 2,577,871 km (0.089 R)
• M16: 2,885,294 km (0.09 R)
• M17: 3,204,536 km (0.096 R)
• M18: 3,309,254 km (0.113 R)
• M19: 3,468,427 km (0.08 R)
• M20: 3,753,261 km (0.081 R)
• M21: 3,836,138 km (0.119 R)
• M22: 4,102,422 km (0.096 R)
• M23: 4,550,019 km (0.09 R)
• M24: 4,727,592 km (0.117 R)
• M25: 4,907,409 km (0.118 R)
• M26: 5,028,583 km (0.04 R)
• M27: 5,166,213 km (0.086 R)
• M28: 5,602,291 km (0.069 R)
• M29: 5,697,285 km (0.086 R)
• M30: 6,131,568 km (0.113 R)
• M31: 6,327,990 km (0.091 R)
• M32: 6,476,690 km (0.042 R)
• M33: 6,609,982 km (0.099 R)
• M34: 6,963,930 km (0.054 R)
• M35: 7,049,201 km (0.067 R)
• M36: 7,151,975 km (0.052 R)
• M37: 8,134,833 km (0.114 R)
• M38: 8,369,103 km (0.108 R)
• M39: 8,605,618 km (0.07 R)
• M40: 8,789,025 km (0.085 R)
• M41: 8,936,827 km (0.084 R)
• M42: 9,048,128 km (0.115 R)
• M43: 9,328,474 km (0.1 R)
• M44: 9,611,663 km (0.098 R)
• M45: 9,821,250 km (0.111 R)
• M46: 9,974,588 km (0.109 R)
• M47: 10,303,105 km (0.12 R)
• M48: 10,400,343 km (0.112 R)
• M49: 10,772,991 km (0.118 R)
• M50: 11,090,139 km (0.052 R)
• M51: 11,249,909 km (0.105 R)
• M52: 11,370,186 km (0.099 R)
• M53: 11,672,823 km (0.063 R)
• M54: 12,060,132 km (0.114 R)
• M55: 12,389,546 km (0.115 R)
• M56: 12,472,274 km (0.092 R)
• M57: 12,555,300 km (0.11 R)
• M58: 12,931,090 km (0.12 R)
• M59: 13,057,201 km (0.12 R)
• M60: 14,188,760 km (0.106 R)
• M61: 14,297,218 km (0.108 R)
• M62: 14,405,826 km (0.12 R)
• M63: 14,777,427 km (0.068 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424.5

Radius: 11.7

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.29 AU - 2.67 AU

Year: 2522 Days

Day: 13.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 132.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 13,224,190 km

• M1: 146,008 km (0.077 R)
• M2: 221,255 km (0.09 R)
• M3: 310,266 km (0.027 R)
• M4: 432,188 km (0.087 R)
• M5: 767,736 km (0.105 R)
• M6: 851,361 km (0.108 R)
• M7: 1,010,534 km (0.108 R)
• M8: 1,248,693 km (0.06 R)
• M9: 1,369,718 km (0.082 R)
• M10: 1,452,745 km (0.12 R)
• M11: 1,768,396 km (0.069 R)
• M12: 1,928,616 km (0.052 R)
• M13: 2,010,745 km (0.099 R)
• M14: 2,118,007 km (0.087 R)
• M15: 2,515,039 km (0.066 R)
• M16: 2,618,112 km (0.117 R)
• M17: 2,762,025 km (0.117 R)
• M18: 2,922,245 km (0.114 R)
• M19: 3,003,476 km (0.08 R)
• M20: 3,168,333 km (0.093 R)
• M21: 3,308,058 km (0.093 R)
• M22: 3,579,279 km (0.104 R)
• M23: 3,813,399 km (0.052 R)
• M24: 4,158,671 km (0.101 R)
• M25: 4,235,116 km (0.079 R)
• M26: 4,436,175 km (0.086 R)
• M27: 4,545,681 km (0.036 R)
• M28: 5,205,557 km (0.084 R)
• M29: 5,471,243 km (0.071 R)
• M30: 5,707,458 km (0.08 R)
• M31: 6,050,635 km (0.114 R)
• M32: 6,137,552 km (0.052 R)
• M33: 6,277,426 km (0.118 R)
• M34: 6,613,871 km (0.043 R)
• M35: 6,739,384 km (0.072 R)
• M36: 6,938,200 km (0.097 R)
• M37: 7,212,413 km (0.099 R)
• M38: 7,360,215 km (0.051 R)
• M39: 7,809,458 km (0.115 R)
• M40: 8,056,593 km (0.104 R)
• M41: 8,286,974 km (0.105 R)
• M42: 8,519,599 km (0.118 R)
• M43: 8,656,331 km (0.12 R)
• M44: 9,090,763 km (0.118 R)
• M45: 9,431,248 km (0.084 R)
• M46: 10,519,872 km (0.089 R)
• M47: 10,624,590 km (0.089 R)
• M48: 10,750,701 km (0.117 R)
• M49: 10,835,075 km (0.101 R)
• M50: 11,217,596 km (0.079 R)
• M51: 11,691,223 km (0.061 R)
• M52: 11,865,056 km (0.116 R)
• M53: 12,347,509 km (0.118 R)
• M54: 12,568,914 km (0.097 R)
• M55: 12,881,274 km (0.117 R)
• M56: 13,150,850 km (0.04 R)
• M57: 13,286,385 km (0.101 R)
• M58: 13,490,586 km (0.084 R)
• M59: 13,695,835 km (0.112 R)
• M60: 14,202,074 km (0.045 R)
• M61: 14,294,675 km (0.047 R)
• M62: 14,457,288 km (0.119 R)
• M63: 14,550,637 km (0.112 R)
• M64: 14,878,555 km (0.092 R)
• M65: 15,043,412 km (0.026 R)
• M66: 15,494,001 km (0.053 R)
• M67: 15,661,102 km (0.091 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75.2

Radius: 14.6

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.54 AU - 3.62 AU

Year: 4374 Days

Day: 14.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 13,224,190 km

• M1: 256,261 km (0.102 R)
• M2: 349,760 km (0.071 R)
• M3: 638,035 km (0.033 R)
• M4: 778,807 km (0.099 R)
• M5: 939,325 km (0.045 R)
• M6: 1,185,862 km (0.112 R)
• M7: 1,278,912 km (0.095 R)
• M8: 1,383,332 km (0.096 R)
• M9: 1,490,892 km (0.104 R)
• M10: 1,743,862 km (0.061 R)
• M11: 1,970,952 km (0.117 R)
• M12: 2,072,678 km (0.077 R)
• M13: 2,410,919 km (0.118 R)
• M14: 2,710,414 km (0.105 R)
• M15: 3,200,646 km (0.097 R)
• M16: 3,297,287 km (0.084 R)
• M17: 3,630,740 km (0.076 R)
• M18: 3,757,001 km (0.07 R)
• M19: 4,079,384 km (0.05 R)
• M20: 4,317,245 km (0.086 R)
• M21: 4,518,903 km (0.075 R)
• M22: 4,737,615 km (0.094 R)
• M23: 5,100,539 km (0.077 R)
• M24: 5,617,998 km (0.07 R)
• M25: 5,898,046 km (0.038 R)
• M26: 6,092,373 km (0.087 R)
• M27: 6,273,536 km (0.084 R)
• M28: 6,548,796 km (0.077 R)
• M29: 7,366,498 km (0.115 R)
• M30: 7,462,839 km (0.112 R)
• M31: 7,624,555 km (0.077 R)
• M32: 7,722,092 km (0.087 R)
• M33: 7,836,535 km (0.105 R)
• M34: 8,366,560 km (0.081 R)
• M35: 8,484,144 km (0.051 R)
• M36: 9,114,549 km (0.088 R)
• M37: 9,724,909 km (0.052 R)
• M38: 9,972,792 km (0.09 R)
• M39: 10,151,113 km (0.091 R)
• M40: 10,565,350 km (0.057 R)
• M41: 10,801,864 km (0.039 R)
• M42: 11,243,327 km (0.096 R)
• M43: 11,447,678 km (0.092 R)
• M44: 11,559,727 km (0.113 R)
• M45: 11,709,624 km (0.085 R)
• M46: 11,803,571 km (0.051 R)
• M47: 12,239,200 km (0.094 R)
• M48: 12,468,683 km (0.08 R)
• M49: 13,029,077 km (0.053 R)
• M50: 13,146,062 km (0.11 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 202 - 12,471 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit